/Engine/Source/Runtime/OpenGLDrv/Public/OpenGLDrv.h
FBoundShaderStateRHIRef RHICreateBoundShaderState_OnThisThread ( [FRHIVertexDeclaration](API\Runtime\RHI\FRHIVertexDeclaration) * VertexDeclaration, [FRHIVertexShader](API\Runtime\RHI\FRHIVertexShader) * VertexShader, [FRHIPixelShader](API\Runtime\RHI\FRHIPixelShader) * PixelShader, [FRHIGeometryShader](API\Runtime\RHI\FRHIGeometryShader) * GeometryShader, bool FromPSOFileCache )